タグ用のhidden inputもComponent内に含めるようにした
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@ -1,5 +1,6 @@
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<template>
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<div class="form-control h-auto" @click="$refs.input.focus()">
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<input :name="name" type="hidden" :value="tagValue">
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<ul class="list-inline d-inline">
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<li v-for="(tag, i) in tags"
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class="list-inline-item badge badge-primary tag-item"
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@ -17,30 +18,16 @@
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<script lang="ts">
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import {Vue, Component, Prop} from "vue-property-decorator";
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function getElementByName(elementName: string): HTMLElement | null {
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const elements = document.getElementsByName(elementName);
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if (elements.length) {
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return elements[0];
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}
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return null;
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}
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@Component
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export default class TagInput extends Vue {
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@Prop(String) readonly id!: string;
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@Prop(String) readonly input!: string;
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@Prop(String) readonly name!: string;
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@Prop(String) readonly value!: string;
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@Prop(Boolean) readonly isInvalid!: boolean;
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tags: string[] = [];
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tags: string[] = this.value.trim() !== "" ? this.value.trim().split(" ") : [];
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buffer: string = "";
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mounted() {
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const tags = getElementByName(this.input);
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if (tags instanceof HTMLInputElement && tags.value.trim() !== "") {
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this.tags = tags.value.split(" ")
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}
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}
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onKeyDown(event: KeyboardEvent) {
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if (this.buffer.trim() !== "") {
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switch (event.key) {
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@ -50,7 +37,6 @@
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if ((event as any).isComposing !== true) {
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this.tags.push(this.buffer);
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this.buffer = "";
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this.sync();
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}
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event.preventDefault();
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break;
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@ -63,14 +49,10 @@
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removeTag(index: number) {
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this.tags.splice(index, 1);
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this.sync();
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}
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sync() {
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const tags = getElementByName(this.input);
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if (tags instanceof HTMLInputElement) {
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tags.value = this.tags.join(" ");
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}
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get tagValue(): string {
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return this.tags.join(" ");
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}
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}
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</script>
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@ -38,9 +38,8 @@
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</div>
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<div class="form-row">
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<div class="form-group col-sm-12">
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<input name="tags" type="hidden" value="{{ old('tags') ?? $defaults['tags'] }}">
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<label for="tagInput"><span class="oi oi-tags"></span> タグ</label>
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<tag-input id="tagInput" input="tags" :is-invalid="{{ $errors->has('tags') ? 'true' : 'false' }}"></tag-input>
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<tag-input id="tagInput" name="tags" value="{{ old('tags') ?? $defaults['tags'] }}" :is-invalid="{{ $errors->has('tags') ? 'true' : 'false' }}"></tag-input>
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<small class="form-text text-muted">
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Tab, Enter, 半角スペースのいずれかで入力確定します。
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</small>
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@ -39,9 +39,8 @@
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</div>
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<div class="form-row">
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<div class="form-group col-sm-12">
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<input name="tags" type="hidden" value="{{ old('tags') ?? $ejaculation->textTags() }}">
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<label for="tagInput"><span class="oi oi-tags"></span> タグ</label>
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<tag-input id="tagInput" input="tags" :is-invalid="{{ $errors->has('tags') ? 'true' : 'false' }}"></tag-input>
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<tag-input id="tagInput" name="tags" value="{{ old('tags') ?? $ejaculation->textTags() }}" :is-invalid="{{ $errors->has('tags') ? 'true' : 'false' }}"></tag-input>
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<small class="form-text text-muted">
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Tab, Enter, 半角スペースのいずれかで入力確定します。
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</small>
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